Level:
Project ID:
1003136406
Accepted:
1
Clonable:
0
Easy:
0
Choose the resulting form of the given equation after multiplying both sides by \( x^2+5x+6 \).
\[ -1+\frac{x-2}{x+2}=\frac{1+x}{x^2+5x+6}-\frac x{x+3} \]
\( -x^2-5x-6+(x-2)(x+3)=1+x-x(x+2) \)
\( -1\left(x^2+5x+6\right)+(x-2)(x-3)=1+x-x(x-2) \)
\( -1\left(x^2+5x+6\right)+(x-2)(x+3)=1+x+x(x+2) \)
\( -x^2-5x-6+(x-2)(x+2)=1+x-x(x+3) \)